Metal sign



FIG. 1 is a front elevational view.

FIG. 2 is a rear elevational view.

FIG. 3 is a left side, elevational view.

FIG. 4 is a right side, elevational view.

FIG. 5 is a bottom view.

FIG. 6 is a top view; and,

FIG. 7 is a perspective view. 

The ornamental design for a metal sign, as shown. 